Adding date to open source release of PCL. Adding starting point hints
Fix reference
Reference fix
Merge pull request #1 from GeorgViehoever/ReadmeAndTest

Minor Changes to Readme
Add IsValid() member function to ICCProfileTransformation
Minor cleanups to ICCProfileTransformation.cpp
Changes to Variant::ToString() and Variant::ToIsoString()
Update to version 2.0.13.692
Add pcl/DrizzleDataDecoder.h and pcl/SurfaceSplines.h
Update to version 2.0.13.692
Update to version 2.0.13.692
Improve suppression of HTML tags in Exception stream output
Bugfix: http://pixinsight.com/forum/index.php?topic=7765.0
Minor changes and cleanups made during XISF development
Initial XISF implementation
Update to zlib 1.2.8
Bug fix: http://pixinsight.com/forum/index.php?topic=7879.0